All our products are delivered with 1 year warranty. This covers any faults occurred due to manufacturing. Any inappropriate use of products beyond their specs that causes malfunction won't be covered by our warranty.
Warranty of Fsesc 6.6:
Max amps (both motor and batt.): 60A
Always make a successful Calibration BEFORE using your newly built skateboard
Warranty of 10S3P battery:
Max amps: 45A